02 Ford Focus keyless/remote start

i need desperat help, i got a ( Aftermarket Generation) keyless entry/ remote start for x mas and i cant figure anything out, do i need to buy a bypass for the passive immobilizer, i dont know, if not i have a wire that is suppose to hook up to ( bypass output when remote start -) i have no idea what this is. and how do i hook up the wire to the starter kill? it says to cut the supply to the distributer? and is the ignition of key cylinder the same as the keysense? i need help bad, please.